5-(3-乙氧基-4-戊氧基苯基)-1,3-噻唑烷-2,4-二酮合成路线 (共 1 条)
反应条件
Multi-step reaction with 3 steps 1: 89.4 percent / K2CO3 / dimethylformamide / 3 h / 110 °C2: 68.3 percent / KOH, LiCl / H2O; dioxane / 1) 5 deg C, 25h; 2) 35 deg C, 25h3: 78.1 percent / conc HCl, 2N HCl / 2-methoxy-ethanol / 1) 60 deg C, 4 h; 2) reflux, 8 h
参考文献
Sohda; Mizuno; Imamiya; Tawada; Meguro; Kawamatsu; Yamamoto Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 10 p. 3601 - 3616